SGShyam G Syncfusion Team February 9, 2015 01:08 PM UTC
Thanks for using Syncfusion products.
Currently we don’t have support to prevent the shape dropping into the canvas from the palette on mouse click. We consider this as an issue andlogged “Need to prevent the shape dropping into the canvas when click on the palette”as a defect and also we have created a support incident under your account to track the status of this issue.
Please log on to our support website to check for further updates.